Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
Ive had the same issue,
Hotmail email on my iphone stopped working, removed email account and re-added it, this fixed the email issue but wiped all my notes, Years worth!
logging into mail account online i can see i have the notes just like you, but when I open it there's nothing!
anyone solved this?